From 418665a5e2771d056dd32c96e75fd7ca3abbf2a5 Mon Sep 17 00:00:00 2001 From: Charlie Birks Date: Mon, 10 Jun 2019 16:45:40 -0700 Subject: [PATCH] Update emscripten building instructions - Reccomend Emscripten ports - Update repo - More details about prefix --- README-emscripten.txt | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/README-emscripten.txt b/README-emscripten.txt index d771799a..6cb8149f 100644 --- a/README-emscripten.txt +++ b/README-emscripten.txt @@ -1,14 +1,20 @@ Building SDL2_image ------------------- +The easiest way to use SDL2_image with Emscripten is to use Emscripten ports (https://kripken.github.io/emscripten-site/docs/compiling/Building-Projects.html#emscripten-ports) (-s USE_SDL_IMAGE=2). + +If you want to build it yourself instead you can use these instructions: + Step 0 - get emscripten Step 1 - get sdl2-emscripten -* clone https://github.com/gsathya/SDL-emscripten.git -* follow the build instructions in SDL-emscripten/README-emscripten.txt + * clone https://github.com/emscripten-ports/SDL2.git + * follow the build instructions in SDL2/docs/README-emscripten.md (make sure to pass a --prefix to configure) + * make install Step 2 - get sdl_image * emconfigure ./configure --disable-sdltest --with-sdl-prefix=/path/to/sdl --prefix=/path/to/install + * (where /path/to/sdl is the path you passed as --prefix to SDL2 configure) * emmake make * make install